Rene furterer karite intense nourishing mask is a butter mask that repairs and strengthens damaged hair making it look fresh voluminous and healthy it also works to detangle your hair and give the ends of your hair the perfect bounce and twirl for best results apply a small amount of karite mask to towel dried hair section by section depending on your hair type leave the mask in for 5 to 10 minutes do not lather the mask in your hair comb your hair through then rinse it thoroughly y